@deep/nest-kit
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    Hierarchy (View Summary)

    Index

    Constructors

    • Returns Job

    Properties

    createdAt: Date

    Timestamp marking when the job was created

    createdBy: Promise<BaseUser>

    Links the job to the user who created it.

    createdById?: string

    Links the job to the user ID who created it.

    errorMessage?: MaybeNull<string>

    Captures any error message associated with the job.

    hash: string

    A unique hash of the job, serving as an additional identifier based on job params

    id: string

    A unique identifier for the job, ensuring that each task can be accurately tracked and managed.

    meta: JobMeta

    Stores metadata associated with the job, such as parameters or configuration settings, in a flexible JSONB format.

    organization: Promise<MaybeNull<BaseOrganization>>

    Organization where the job was created

    organizationId?: MaybeNull<string>

    Associates the job with a specific organization.

    priority: JobPriority

    Indicates the job's urgency, guiding the order in which jobs are selected for processing.

    processedAt?: MaybeNull<Date>

    Timestamp marking when the job was completed

    processedBy?: MaybeNull<string>

    Identifies the worker that processed the job, offering insights into task distribution and worker activity.

    processingAt: Date

    Timestamp marking when the job started processing

    progress: number

    Represents how much of the job has been completed, expressed as a percentage. This metric is useful for tracking long-running tasks.

    rawLog?: MaybeNull<string>

    Contains any raw log output generated by the job, useful for debugging or auditing purposes.

    referenceId: string

    Serves as a reference link to another entity or task, providing context or dependencies related to the job.

    requestId?: MaybeNull<string>

    Optionally links the job to the unique identifier of the request that created it, enabling traceability back to the originating action.

    restartOnFail?: MaybeNull<boolean>

    Determines whether the job should be automatically restarted upon failure, aiding in resilience and error recovery.

    retryCount: number

    Counts the number of times the job has been retried.

    startedAt?: MaybeNull<Date>

    Timestamp marking when the job was started to procesessing

    status: JobStatus

    Indicates the current state of the job, such as queued, processing, or completed. This status helps in monitoring and controlling the job's lifecycle.

    usesGpu: boolean
    workerType: string

    Specifies the type of worker that should process the job, facilitating targeted task assignment based on worker capabilities.

    Accessors

    • get metaJson(): JobMeta

      JSON representation of the metadata associated with the job

      Returns JobMeta

    • get type(): string

      Reflects the specific type of job, determined by the job's functionality or purpose.

      Returns string

    • get target(): EntityTarget<any>

      Returns object that is managed by this repository. If this repository manages entity from schema, then it returns a name of that schema instead.

      Returns EntityTarget<any>

    Methods

    • Checks if entity has an id. If entity composite compose ids, it will check them all.

      Returns boolean

    • Recovers a given entity in the database.

      Parameters

      • Optionaloptions: SaveOptions

      Returns Promise<Job>

    • Reloads entity data from the database.

      Returns Promise<void>

    • Removes current entity from the database.

      Parameters

      • Optionaloptions: RemoveOptions

      Returns Promise<Job>

    • Saves current entity in the database. If entity does not exist in the database then inserts, otherwise updates.

      Parameters

      • Optionaloptions: SaveOptions

      Returns Promise<Job>

    • Records the delete date of current entity.

      Parameters

      • Optionaloptions: SaveOptions

      Returns Promise<Job>

    • Return the AVG of a column

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • columnName: PickKeysByType<T, number>
      • where: FindOptionsWhere<T>

      Returns Promise<null | number>

    • Clears all the data from the given table/collection (truncates/drops it).

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity

      Returns Promise<void>

    • Counts entities that match given options.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • Optionaloptions: FindManyOptions<T>

      Returns Promise<number>

    • Counts entities that match given WHERE conditions.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • where: FindOptionsWhere<T>

      Returns Promise<number>

    • Creates a new entity instance.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity

      Returns T

    • Creates a new entities and copies all entity properties from given objects into their new entities. Note that it copies only properties that present in entity schema.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • entityLikeArray: DeepPartial<T>[]

      Returns T[]

    • Creates a new entity instance and copies all entity properties from this object into a new entity. Note that it copies only properties that present in entity schema.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • entityLike: DeepPartial<T>

      Returns T

    • Creates a new query builder that can be used to build a SQL query.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • Optionalalias: string

      Returns SelectQueryBuilder<T>

    • Deletes entities by a given criteria. Unlike remove method executes a primitive operation without cascades, relations and other operations included. Executes fast and efficient DELETE query. Does not check if entity exist in the database.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • criteria:
            | string
            | number
            | string[]
            | Date
            | number[]
            | ObjectId
            | Date[]
            | ObjectId[]
            | FindOptionsWhere<T>

      Returns Promise<DeleteResult>

    • Checks whether any entity exists that matches the given options.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • Optionaloptions: FindManyOptions<T>

      Returns Promise<boolean>

    • Checks whether any entity exists that matches the given conditions.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • where: FindOptionsWhere<T>

      Returns Promise<boolean>

    • Finds entities that match given options.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • Optionaloptions: FindManyOptions<T>

      Returns Promise<T[]>

    • Finds entities that match given find options. Also counts all entities that match given conditions, but ignores pagination settings (from and take options).

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • Optionaloptions: FindManyOptions<T>

      Returns Promise<[T[], number]>

    • Finds entities that match given WHERE conditions. Also counts all entities that match given conditions, but ignores pagination settings (from and take options).

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • where: FindOptionsWhere<T>

      Returns Promise<[T[], number]>

    • Finds entities that match given WHERE conditions.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • where: FindOptionsWhere<T>

      Returns Promise<T[]>

    • Finds entities by ids. Optionally find options can be applied.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • ids: any[]

      Returns Promise<T[]>

      use findBy method instead in conjunction with In operator, for example:

      .findBy({ id: In([1, 2, 3]) })

    • Finds first entity that matches given conditions.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • options: FindOneOptions<T>

      Returns Promise<null | T>

    • Finds first entity that matches given conditions.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • where: FindOptionsWhere<T>

      Returns Promise<null | T>

    • Finds first entity that matches given options.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • id: string | number | Date | ObjectId

      Returns Promise<null | T>

      use findOneBy method instead in conjunction with In operator, for example:

      .findOneBy({ id: 1 // where "id" is your primary column name })

    • Finds first entity that matches given conditions.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • where: FindOptionsWhere<T>

      Returns Promise<T>

    • Finds first entity that matches given conditions.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • options: FindOneOptions<T>

      Returns Promise<T>

    • Gets entity mixed id.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • entity: T

      Returns any

    • Gets current entity's Repository.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity

      Returns Repository<T>

    • Checks entity has an id. If entity composite compose ids, it will check them all.

      Parameters

      • entity: BaseEntity

      Returns boolean

    • Inserts a given entity into the database. Unlike save method executes a primitive operation without cascades, relations and other operations included. Executes fast and efficient INSERT query. Does not check if entity exist in the database, so query will fail if duplicate entity is being inserted.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • entity:
            | _QueryDeepPartialEntity<ObjectLiteral extends T ? unknown : T>
            | _QueryDeepPartialEntity<ObjectLiteral extends T ? unknown : T>[]

      Returns Promise<InsertResult>

    • Return the MAX of a column

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • columnName: PickKeysByType<T, number>
      • where: FindOptionsWhere<T>

      Returns Promise<null | number>

    • Merges multiple entities (or entity-like objects) into a given entity.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • mergeIntoEntity: T
      • ...entityLikes: DeepPartial<T>[]

      Returns T

    • Return the MIN of a column

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • columnName: PickKeysByType<T, number>
      • where: FindOptionsWhere<T>

      Returns Promise<null | number>

    • Creates a new entity from the given plain javascript object. If entity already exist in the database, then it loads it (and everything related to it), replaces all values with the new ones from the given object and returns this new entity. This new entity is actually a loaded from the db entity with all properties replaced from the new object.

      Note that given entity-like object must have an entity id / primary key to find entity by. Returns undefined if entity with given id was not found.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • entityLike: DeepPartial<T>

      Returns Promise<undefined | T>

    • Executes a raw SQL query and returns a raw database results. Raw query execution is supported only by relational databases (MongoDB is not supported).

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • query: string
      • Optionalparameters: any[]

      Returns Promise<any>

    • Removes a given entities from the database.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • entities: T[]
      • Optionaloptions: RemoveOptions

      Returns Promise<T[]>

    • Removes a given entity from the database.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • entity: T
      • Optionaloptions: RemoveOptions

      Returns Promise<T>

    • Saves all given entities in the database. If entities do not exist in the database then inserts, otherwise updates.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • entities: DeepPartial<T>[]
      • Optionaloptions: SaveOptions

      Returns Promise<T[]>

    • Saves a given entity in the database. If entity does not exist in the database then inserts, otherwise updates.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • entity: DeepPartial<T>
      • Optionaloptions: SaveOptions

      Returns Promise<T>

    • Records the delete date of all given entities.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • entities: T[]
      • Optionaloptions: SaveOptions

      Returns Promise<T[]>

    • Records the delete date of a given entity.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • entity: T
      • Optionaloptions: SaveOptions

      Returns Promise<T>

    • Return the SUM of a column

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • columnName: PickKeysByType<T, number>
      • where: FindOptionsWhere<T>

      Returns Promise<null | number>

    • Updates entity partially. Entity can be found by a given conditions. Unlike save method executes a primitive operation without cascades, relations and other operations included. Executes fast and efficient UPDATE query. Does not check if entity exist in the database.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • criteria:
            | string
            | number
            | string[]
            | Date
            | number[]
            | ObjectId
            | Date[]
            | ObjectId[]
            | FindOptionsWhere<T>
      • partialEntity: QueryDeepPartialEntity<T>

      Returns Promise<UpdateResult>

    • Inserts a given entity into the database, unless a unique constraint conflicts then updates the entity Unlike save method executes a primitive operation without cascades, relations and other operations included. Executes fast and efficient INSERT ... ON CONFLICT DO UPDATE/ON DUPLICATE KEY UPDATE query.

      Type Parameters

      • T extends BaseEntity

      Parameters

      • this: new () => T & typeof BaseEntity
      • entityOrEntities:
            | _QueryDeepPartialEntity<ObjectLiteral extends T ? unknown : T>
            | _QueryDeepPartialEntity<ObjectLiteral extends T ? unknown : T>[]
      • conflictPathsOrOptions: string[] | UpsertOptions<T>

      Returns Promise<InsertResult>

    • Sets DataSource to be used by entity.

      Parameters

      • dataSource: null | DataSource

      Returns void